Hospitals, TeachingNetherlandsPatient AdmissionNetherlands AntillesHospitalizationHospitals, UniversityHospitals, GeneralRetrospective StudiesHospital CostsLength of StayHospitals, UrbanEmergency Service, HospitalProspective StudiesNursing Staff, HospitalHospitals, PediatricTeaching MaterialsHospital Bed CapacitySurinameHospitals, DistrictEconomics, HospitalHospitals, SpecialHospitals, PsychiatricRisk FactorsHospitals, PrivateEducation, Medical, UndergraduateQuestionnairesPatient DischargeTime FactorsHospital DepartmentsInfant, NewbornIntensive Care UnitsHospital ChargesHospital UnitsFinancial Management, HospitalCohort StudiesIncidenceEnglandPatient ReadmissionTeaching RoundsMoroccoUnited StatesHospital RecordsHospital PlanningInpatientsEducation, MedicalHospital Bed Capacity, 500 and overCross InfectionAge FactorsFollow-Up StudiesSurgery Department, HospitalClinical CompetenceDiagnosis-Related GroupsEmergenciesAcute DiseaseOutpatient Clinics, HospitalBed OccupancyOutcome Assessment (Health Care)Educational MeasurementPrevalenceLogistic ModelsNigeria